Has an AFL game ever ended 141-80?
Exactly once. On September 30, 1995, Carlton beat Geelong 141-80, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 141-80 in league history.
That makes 141-80 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 142-80 has happened never and 141-81 has happened never.